Perhaps you should try some spelling variations:
thien hach » thien thanh, hien hanh
thanh tung » thanh cong
quan thanh » ban thanh, van thanh
toc thien » toc thieu, ton thien, duoc thien
cong quan » cuong quan, cong quang, tong quan
thanh cac » hanh cac, thanh bac, thanh ca
va thong » va thuong, va phuong, he thong
va tong » va tuong, va trong, va cong

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: toc thien hach - thanh tung ((va tong) OR (va thong)) cong quan thanh cac~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thien hach - thanh tung ((va tong) OR (va thong)) cong quan thanh cac".
• Adding a wildcard symbol may retrieve word variants: toc thien hach - thanh tung ((va tong) OR (va thong)) cong quan thanh cac*.